package/uClibc: ensure .config is writable

If $(UCLIBC_CONFIG_FILE) is read-only (eg. because Buildroot's
source dir is), the sed fixups to .config fail.

Signed-off-by: Nathan Lynch <ntl@pobox.com>
[yann.morin.1998@free.fr: use $(INSTALL) instead of cp]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Yann E. MORIN 2014-01-28 21:11:24 +01:00 committed by Peter Korsgaard
parent 0a541c8f24
commit bbb1e7ae21

View File

@ -414,7 +414,7 @@ UCLIBC_MAKE_FLAGS = \
HOSTCC="$(HOSTCC)"
define UCLIBC_SETUP_DOT_CONFIG
cp -f $(UCLIBC_CONFIG_FILE) $(@D)/.config
$(INSTALL) -m 0644 $(UCLIBC_CONFIG_FILE) $(@D)/.config
$(call UCLIBC_OPT_SET,CROSS_COMPILER_PREFIX,"$(TARGET_CROSS)",$(@D))
$(call UCLIBC_OPT_SET,TARGET_$(UCLIBC_TARGET_ARCH),y,$(@D))
$(call UCLIBC_OPT_SET,TARGET_ARCH,"$(UCLIBC_TARGET_ARCH)",$(@D))